CN207524238U - Round can structure without circle - Google Patents
Round can structure without circle Download PDFInfo
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- CN207524238U CN207524238U CN201720177957.2U CN201720177957U CN207524238U CN 207524238 U CN207524238 U CN 207524238U CN 201720177957 U CN201720177957 U CN 201720177957U CN 207524238 U CN207524238 U CN 207524238U
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- evagination
- spiral
- round
- backstop
- circle
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Abstract
The utility model provides the round can structure of no circle, upper end cover, can body is caused directly to be sealed cooperation, and the bale handle installation of can body is quickly, conveniently, manufacture craft is simple.It includes can body, upper end cover, bale handle, it is characterised in that：The outer shroud of the upper end cover includes two layers：Internal layer cylinder ring side, outer layer sealing ring side, the internal layer cylinder ring while lower end and the lower end during outer layer sealing ring pass through arc-shaped edges lower groove transition, the outer layer sealing ring side is from lower and be arranged with evagination lock projections, evagination backstop spiral, the upper end of the can body is provided with convex circular orientation side from bottom to top, evagination lock buckling groove, evagination spiral, the evagination lock projections under sealing state are in the evagination lock buckling groove, the evagination backstop spiral is located at the top arrangement of the evagination spiral, fluid sealant is filled in the evagination backstop spiral and the combined space cavity formed of the evagination spiral.
Description
Technical field
The utility model is related to pack the technical field of round can, the round can structure specially without circle.
Background technology
The structure of the packaging round can of existing aqueous oiliness is shown in Fig. 1, including can body 1 ', upper end cover 2 ', with lasso 3 ',
The upper end ring portion nesting of can body 1 ' is equipped with lasso 3 ', and the lid of upper end cover 2 ' is loaded on lasso 3 ' so that can body 1 ' and upper end cover
2 ' complete seal structure complex, the installation complexity of sealing, can body 1 ' and upper end cover 2 '；The middle and upper part both sides of can body 1 ' are respectively welded
There is corresponding ear 4, then the both ends of bale handle 5 ' are installed in corresponding ear 4 ' respectively, are needed in the production process by ear 4 '
It is welded on can body 1 ', also needs to the part of welding carrying out follow-up antirust treatment after the completion of welding, during the installation fee of bale handle 5 '
Arduously, these cumbersome mounting process so that the production production capacity of round can is low.
Invention content
In view of the above-mentioned problems, the utility model provides the round can structure of no circle, upper end cover, can body are directly carried out
Sealing cooperation, and the bale handle installation of can body is quickly, conveniently, manufacture craft is simple.
Round can structure without circle, technical solution are such：It includes can body, upper end cover, bale handle, it is characterised in that：
The outer shroud of the upper end cover includes two layers：Internal layer cylinder ring in, outer layer sealing ring, the lower end on the internal layer cylinder ring side and
The lower end on the outer layer sealing ring side is by arc-shaped edges lower groove transition, and the outer layer sealing ring side is from lower and be arranged with evagination
Lock projections, evagination backstop spiral, the upper end of the can body are provided with convex circular orientation side, evagination lock from bottom to top
Slot, evagination spiral, the evagination lock projections under sealing state are in the evagination lock buckling groove, the evagination backstop volume
Line is located at the top arrangement of the evagination spiral, the evagination backstop spiral and the combined space chamber formed of the evagination spiral
It is filled with fluid sealant in vivo, plastic sheath is set on the can body, the upper-end part of driving of the plastic sheath is fixed in the convex annular
On the one hand the lower end position on position side, the convex circular orientation side enhance can body intensity, on the other hand complete to the upper of plastic sheath
Portion's backstop, the end positions relative to wherein one diameter of the can body of the plastic sheath are provided with the convex positioning protrusion in side,
The both ends of bale handle are installed in the positioning protrusion of corresponding position respectively.
It is further characterized by：
The outer upper end of the arc-shaped edges lower groove and the lower end of evagination lock projections are cylindrical edge straight transitions, described outer
Lower cylindrical side straight line is provided between the upper end of convex lock projections and the inner end of the evagination backstop spiral, top extends out circular arc
Side, the outer end that the top extends out arc-shaped edges connect the upper interior end of the evagination backstop spiral, the evagination backstop spiral and
Lower cylindrical side straight line, top form sealing glue chamer body between extending out arc-shaped edges；
The upper end on the convex circular orientation side and the lower end of the evagination lock buckling groove are cylindrical edge straight transitions, described outer
The upper end of convex lock buckling groove and the lower end of the evagination spiral are cylindrical edge straight transitions；
Under sealing state the cylindrical edge straight line of the lower end of the upper end and evagination spiral of the evagination lock buckling groove be close to it is described under
The hypomere of portion's cylindrical edge straight line, ensures the sealing of total；
The positioning protrusion is set including inner sleeve at position, outside capture portion, and it is path that the inner sleeve, which is set at position,
Part, the outside capture portion are large diameter portion, and the either end of bale handle is both provided with location hole, and the location hole is through described
Outside capture portion rear enclosure is set loaded on the inner sleeve at position, and the aperture of the location hole is less than the outside capture portion
Diameter, it is ensured that bale handle installation is firm；
It is convex to be additionally provided with a reinforcement for the outer ring surface of corresponding can body between the convex circular orientation side, evagination lock buckling groove
Play ring side, it is ensured that the intensity of can body.
After the structure of the utility model, it is right between evagination backstop spiral and evagination lock projections that fluid sealant is coated on
In the cavity answered, upper end cover is directly detained and in the upper end of can body so that evagination lock projections are in evagination lock buckling groove, outside
Convex backstop spiral is located at the top arrangement of evagination spiral, and fluid sealant presses against evagination spiral so that upper end cover, can body are quickly close
Envelope, without the time is spent to go positioning with lasso；And due to being set with plastic sheath on can body, the upper-end part of driving of plastic sheath is in convex ring
Shape positions the lower end position on side, on the one hand convex circular orientation side enhances can body intensity, on the other hand completes to the upper of plastic sheath
Portion's backstop, the end positions relative to wherein one diameter of can body of plastic sheath are provided with the convex positioning protrusion in side, and the two of bale handle
End is installed in the positioning protrusion of corresponding position respectively so that total no longer carries out the welding of weldering ear so that bale handle can
To carry out quick assembling；To sum up, upper end cover, can body is caused directly to be sealed cooperation, and the bale handle installation of can body is quick, side
Just, manufacture craft is simple, final so that the production production capacity of round can improves.
Description of the drawings
Fig. 1 is the structure for having in the prior art circle round can；
Fig. 2 is the main view schematic diagram (upper end cover is not detained and in can body) of the utility model；
The upper end cover buckle and the upper end side partial enlargement structural representation in can body that Fig. 3 is the utility model；
Fig. 4 is the positioning protrusion partial enlargement structural representation of the plastic sheath of the utility model；
Title in figure corresponding to serial number is as follows：
Can body 1, upper end cover 2, bale handle 3, internal layer cylinder ring 5, arc-shaped edges lower groove 6, evagination lock in 4, outer layer sealing ring
Button protrusion 7, evagination backstop spiral 8, convex circular orientation side 9, evagination lock buckling groove 10, evagination spiral 11, fluid sealant 12, plastic sheath
13rd, positioning protrusion 14, lower cylindrical side straight line 15, top extends out arc-shaped edges 16, inner sleeve is set 17 at position, outside capture portion
18th, location hole 19, reinforcement protruding ring side 20.
Specific embodiment
A kind of round can structure of no circle, is shown in Fig. 2~Fig. 4：It includes can body 1, upper end cover 2, bale handle 3, the outer shroud of upper end cover 2
Include two layers：Internal layer cylinder ring is in 4, outer layer sealing ring 5, under internal layer cylinder ring is in 4 lower end and outer layer sealing ring 5
End is by 6 transition of arc-shaped edges lower groove, and outer layer sealing ring side 5 is from lower and be arranged with evagination lock projections 7, evagination backstop spiral
8, the upper end of can body 1 is provided with convex circular orientation side 9, evagination lock buckling groove 10, evagination spiral 11, sealing state from bottom to top
Under evagination lock projections 7 in the evagination lock buckling groove 10, the top that evagination backstop spiral 8 is located at evagination spiral 11 is arranged,
Fluid sealant 12 is filled in evagination backstop spiral 8 and the combined space cavity formed of evagination spiral 11, modeling is set on can body
Material set 13, in the lower end position on convex circular orientation side 9, on the one hand convex circular orientation side 9 increases the upper-end part of driving of plastic sheath 13
On the other hand strong 1 intensity of can body completes top backstop to plastic sheath 13, plastic sheath 13 it is straight relative to can body 1 wherein one
The end positions of diameter are provided with the convex positioning protrusion 14 in side, and the both ends of bale handle 3 are installed in the positioning protrusion 14 of corresponding position respectively.
The outer upper end of arc-shaped edges lower groove 6 and the lower end of evagination lock projections 7 are cylindrical edge straight transitions, and evagination latches
Be provided with lower cylindrical side straight line 15 between raised 7 upper end and the inner end of evagination backstop spiral 8, top extends out arc-shaped edges 16,
Top extends out the upper interior end of the outer end connection evagination backstop spiral 8 of arc-shaped edges 16, and evagination backstop spiral 8 and lower cylindrical side are straight
Line 15, top form sealing glue chamer body between extending out arc-shaped edges 16, seal filling with sealant 12 in glue chamer body；
The upper end on convex circular orientation side 9 and the lower end of evagination lock buckling groove 10 are cylindrical edge straight transitions, evagination lock buckling groove
10 upper end and the lower end of evagination spiral 11 are cylindrical edge straight transitions；
The cylindrical edge straight line of the upper end of evagination lock buckling groove 10 and the lower end of evagination spiral 11 is close to lower part circle under sealing state
The hypomere of column side straight line 15, ensures the sealing of total；
Positioning protrusion 14 is set including inner sleeve 17 at position, outside capture portion 18, and it is path that inner sleeve, which sets at position 17,
Part, outside capture portion 18 are large diameter portion, and the either end of bale handle 3 is both provided with location hole 19, and location hole 19 runs through outside
18 rear enclosure of capture portion is set loaded on inner sleeve 17 at position, and the aperture of location hole 19 is less than the diameter of outside capture portion 18, really
It is firm to protect the installation of bale handle 3；
It is convex to be additionally provided with a reinforcement for the outer ring surface of corresponding can body 1 between convex circular orientation side 9, evagination lock buckling groove 10
Play ring side 20, it is ensured that the intensity of can body 1.
Its operation principle is as follows：Fluid sealant 12 is coated on corresponding between evagination backstop spiral 8 and evagination lock projections 7
In cavity, upper end cover 2 is directly detained and in the upper end of can body 1 so that and evagination lock projections 7 are flush-mounted in evagination lock buckling groove 10,
Evagination backstop spiral 8 is located at the top arrangement of evagination spiral 11, and fluid sealant 12 presses against evagination spiral 11 so that upper end cover 3, tank
1 fast sealing of body, without the time is spent to go positioning with lasso；And due to being set with plastic sheath 13 on can body 1, plastic sheath 13 it is upper
End is located at the lower end position on convex circular orientation side 9, on the one hand convex circular orientation side 9 enhances 1 intensity of can body, on the other hand
The top backstop to plastic sheath 13 is completed, the end positions relative to wherein one diameter of can body 1 of plastic sheath 13 are provided with side
Convex positioning protrusion 14, the both ends of bale handle 3 are installed in the positioning protrusion 14 of corresponding position respectively so that total no longer needs
Carry out the welding of weldering ear so that bale handle can carry out quick assembling.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment, it is impossible to be construed as limiting the practical range of the utility model creation.All created according to the utility model is applied
All the changes and improvements that range is made etc. should all be still belonged within this patent covering scope.
Claims (6)
1. the round can structure without circle, including can body, upper end cover, bale handle, it is characterised in that：The outer shroud of the upper end cover includes
Two layers：Internal layer cylinder ring in, outer layer sealing ring, the internal layer cylinder ring while lower end and the lower end during outer layer sealing ring
By arc-shaped edges lower groove transition, the outer layer sealing ring side from lower and be arranged with evagination lock projections, evagination backstop spiral,
The upper end of the can body is provided with convex circular orientation side, evagination lock buckling groove, evagination spiral from bottom to top, under sealing state
For the evagination lock projections in the evagination lock buckling groove, the evagination backstop spiral is located at the top of the evagination spiral
Filled with fluid sealant, the tank in the combined space cavity formed of arrangement, the evagination backstop spiral and the evagination spiral
It is set with plastic sheath with it, the upper-end part of driving of the plastic sheath is in the lower end position on the convex circular orientation side, the plastics
The end positions relative to wherein one diameter of the can body of set are provided with the convex positioning protrusion in side, and the both ends of bale handle are solid respectively
Positioning protrusion loaded on corresponding position.
2. the round can structure without circle as described in claim 1, it is characterised in that：The outer upper end of the arc-shaped edges lower groove and
The lower end of evagination lock projections is cylindrical edge straight transitions, the upper end of the evagination lock projections and the evagination backstop spiral
Lower cylindrical side straight line is provided between inner end, top extends out arc-shaped edges, the top extend out arc-shaped edges outer end connection described in
The upper interior end of evagination backstop spiral, the evagination backstop spiral and lower cylindrical side straight line, top are extended out between arc-shaped edges
Form sealing glue chamer body.
3. the round can structure without circle as described in claim 1, it is characterised in that：The upper end on the convex circular orientation side and institute
The lower end of evagination lock buckling groove is stated as cylindrical edge straight transitions, the lower end of the upper end of the evagination lock buckling groove and the evagination spiral is
Cylindrical edge straight transitions.
4. the round can structure without circle as claimed in claim 3, it is characterised in that：The evagination lock buckling groove is upper under sealing state
The cylindrical edge straight line of end and the lower end of evagination spiral is close to the hypomere of lower cylindrical side straight line.
5. the round can structure without circle as described in claim 1, it is characterised in that：The positioning protrusion sets position including inner sleeve
Place, outside capture portion, the inner sleeve are set at position as path part, and the outside capture portion is large diameter portion, bale handle
Either end be both provided with location hole, the location hole sets position through the outside capture portion rear enclosure loaded on the inner sleeve
Place, the aperture of the location hole are less than the diameter of the outside capture portion.
6. the round can structure without circle as described in claim 1, it is characterised in that：The convex circular orientation side, evagination lock
The outer ring surface of corresponding can body is additionally provided with a reinforcement protruding ring side between slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177957.2U CN207524238U (en) | 2017-02-27 | 2017-02-27 | Round can structure without circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177957.2U CN207524238U (en) | 2017-02-27 | 2017-02-27 | Round can structure without circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207524238U true CN207524238U (en) | 2018-06-22 |
Family
ID=62575973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720177957.2U Active CN207524238U (en) | 2017-02-27 | 2017-02-27 | Round can structure without circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207524238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830093A (en) * | 2021-01-18 | 2021-05-25 | 苏州华源控股股份有限公司 | Anti-counterfeiting material outlet and corresponding manufacturing method thereof |
-
2017
- 2017-02-27 CN CN201720177957.2U patent/CN207524238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830093A (en) * | 2021-01-18 | 2021-05-25 | 苏州华源控股股份有限公司 | Anti-counterfeiting material outlet and corresponding manufacturing method thereof |
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